Galaxy M16 5G vs Xperia 5 III

Phone 1

Phone 2

Winner

Samsung Galaxy M16 5G

Lifespan decides this one: the Galaxy M16 5G is supported until Feb 2031 at $2.66 per month of safe use, while the Xperia 5 III is already past its support window. On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Galaxy M16 5G 75 · Xperia 5 III 40 — methodology

The lifespan decider

When specs are close, support length decides it — this is what each phone costs per month of safe use.

Samsung Galaxy M16 5G $150

Safe to buy$2.66/mo

2025◆ Buy-by Feb 20292031

Sony Xperia 5 III $350

Avoid buyingsupport ended

2021◆ Buy-by Oct 20222024

Category by category

Display

Galaxy M16 5G 50Xperia 5 III 70

The Xperia 5 III's screen is the better one — 6.1-inch oled, 1080x2520, 120hz.

Performance

Galaxy M16 5G 42Xperia 5 III 62

The Xperia 5 III's Qualcomm Snapdragon 888 is simply the faster chip.

Camera

Galaxy M16 5G 55Xperia 5 III 64

The Xperia 5 III has the stronger camera system (3 real rear lenses vs 1).

Battery

Galaxy M16 5G 80Xperia 5 III 70

5,000mAh vs 4,500mAh — the Galaxy M16 5G lasts longer between charges.

Software longevity

Galaxy M16 5G 67Xperia 5 III 0

The Galaxy M16 5G is supported until Feb 2031 — 77 months longer than the Xperia 5 III.

Value

Galaxy M16 5G 75Xperia 5 III 40

Overall value goes to the Galaxy M16 5G at $2.66 per month of safe use.

Full spec table

Spec	Galaxy M16 5G	Xperia 5 III
Price (street)	$150	$350
Display	6.7-inch Super AMOLED, 1080 x 2340 (FHD+), 90Hz	6.1-inch OLED, 1080x2520, 120Hz
Chipset	MediaTek Dimensity 6300	Qualcomm Snapdragon 888
RAM	4GB/6GB/8GB	8GB
Storage	128GB/256GB	128GB/256GB
Battery	5,000 mAh	4,500 mAh
Charging	25W wired	30W wired
Rear cameras	50MP main, 5MP ultra-wide, 2MP macro	12MP main, 12MP ultra-wide, 12MP telephoto
Dimensions	164.6 × 77.9 × 7.9 mm	157 × 68 × 8.2 mm
Weight	191 g	168 g
Water resistance	None	IP68
Supported until	Feb 2031	Oct 2024

Galaxy M16 5G full verdict →Xperia 5 III full verdict →Longevity master board →

Scores and verdicts are computed from our verified database — see exactly how. Specs from manufacturer documentation; prices reflect major US retailers.